3140232043 has 16 divisors (see below), whose sum is σ = 3435044256. Its totient is φ = 2853285120.

The previous prime is 3140232037. The next prime is 3140232059. The reversal of 3140232043 is 3402320413.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3140232043 - 2⁹ = 3140231531 is a prime.

It is a super-2 number, since 2×3140232043² = 19722114567767907698, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3140232023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 298021 + ... + 308377.

It is an arithmetic number, because the mean of its divisors is an integer number (214690266).

Almost surely, 2^3140232043 is an apocalyptic number.

3140232043 is a deficient number, since it is larger than the sum of its proper divisors (294812213).

3140232043 is a wasteful number, since it uses less digits than its factorization.

3140232043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10734.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 3140232043 is about 56037.7733586908. The cubic root of 3140232043 is about 1464.3804208308.

Adding to 3140232043 its reverse (3402320413), we get a palindrome (6542552456).

The spelling of 3140232043 in words is "three billion, one hundred forty million, two hundred thirty-two thousand, forty-three".